<template>
<section class="app-main"> 
  <!-- 嵌套路由展示的区域 -->
  <router-view />
</section>
</template>
<script>
export default {
  name: 'appMain',
  data () {
    return {
      
    }
  }
}
</script>
<style lang="less" scoped>

</style>